Aarburg Castle

Restoration of the roof structure, beams, installation of lifts, renovation of rooms, sanitary facilities,  rehabiltation of the historical outer walls and city wall

  • Appraisal of existing roof structure and beam ceilings
  • Rehabilitation concept with preservation of historical monuments
  • Static calculations for strengthening measures and replacement of rotten wooden components taking new fire safety regulations and use into consideration
  • Static lift installation and quarry stone masonry
  • Renovation of sandstone spiral staircase


Aargau Canton


IUB Engineering AG

Construction period


Construction costs

CHF 5.0 million

Scope of services

  • Preliminary project with alternative study
  • Construction project
  • Execution and construction supervision